This Hubble Space Telescope image features a remote galaxy, which appears as a red arc that partially encircles a foreground ...

As the Hubble Space Telescope celebrates 35 years in space, here's what to know about the ambitious instrument.

On May 11, 2009, the space shuttle Atlantis launched on the fifth and final servicing mission for the Hubble Space Telescope. During mission STS-125, astronauts installed two new instruments on the ...

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.

A dazzling cosmic swirl, NGC 3507 shines alone in this Hubble image, though it secretly belongs to a dynamic galactic duo.

This year marks the 50th anniversary of the founding of the European Space Agency (Esa). It has launched spectacularly ...

The telescope launched in March 2025 aboard a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California. NASA believes SPHEREx could complement the famous Hubble and James Webb space ...

April 24th, 1990: the Hubble Space Telescope ushers in a new era of space ... needing a mirror upgrade in 1993 and a few more service missions from there -- but its UV light detection has helped ...

NASA’s SPHEREx mission ... Hubble and James Webb space telescopes, which have for years already been studying the far corners of the known universe. That's where SPHEREx comes in. The new ...